HART ENVIRONMENTAL RESOURCES

HART ENVIRONMENTAL RESOURCES 262 Hedge Dr. Springfield, OH 45504 (937) 325-8777 (937) 324-0288 FAX ASBESTOS INSPECTION REPORT 933 Xenia Ave. Dayton, Ohio 45410 PREPARED FOR: Mr. Dennis Zimmer Montgomery County Land Bank 371 West Second Street, 3rd Floor Dayton, Ohio 45402 937-333-3982 PREPARED BY: Lynda M. Hart Asbestos Hazards Evaluation Specialist Ohio #ES-32558 August 20, 2015

HART ENVIRONMENTAL RESOURCES 262 Hedge Dr. Springfield, OH 45504 (937) 325-8777 (937) 324-0288 FAX August 20, 2015 Mr. Dennis Zimmer Montgomery County Land Bank 371 West Second Street, 3rd Floor Dayton, Ohio 45402 Re: Asbestos Inspection 933 Xenia Ave. Dayton, Ohio 45410 Dear Mr. Zimmer: Hart Environmental Resources prepared this report, under contract with the Montgomery County Land Bank, for the asbestos inspection conducted at 933 Xenia Ave., Dayton, OH. The inspection, conducted on August 17, 2015, was completed utilizing applicable Federal and Ohio State regulations pertaining to asbestos: Federal OSHA (29 CFR 1910.1001and 29 CFR 1926.1101), EPA (40 CFR Part 61), and TSCA Title II AHERA/ASHARA (40 CFR Part 763) Asbestos Regulations. The findings in this report are consistent with accepted principles and practice established and prescribed by the EPA and AHERA. All accessible areas of the home at 933 Xenia Ave. were inspected physically, functional space by functional space, and homogeneous area by homogeneous area to determine the presence of asbestos-containing materials. Suspect materials that may be present inside wall cavities, electrical wiring or which were otherwise inaccessible were not included in the scope of this inspection. Core samples of friable and non-friable suspect asbestos-containing materials were collected. A site diagram, with the location of each sample, was made. The bulk samples were placed in zip-lock bags, sealed, and labeled with an identifying code. The samples, along with the chain-of-custody, were then submitted to the laboratory Environmental Hazards Services, Inc., to be analyzed for asbestos content. The house is a two-story structure, with a basement. The exterior of the building is covered with wood lapping. The interior walls and ceilings are covered with plaster. Nine (9) wood windows have been installed in the house. The heating system, a boiler, has been removed. Air-cell insulation is still on portions of the piping. A large percentage has fallen off the lines and on to the basement floor, creating ground debris over the entire basement. The pitched roof is covered with asphalt shingles. Hart Environmental Resources identified four (4) suspect asbestos-containing materials in the accessible areas of the structure.

Analytical Results HER Sample # Amount Layers Description/Sample Condition PLM Result Lab Sample # Location (% Asbestos) 933X-1-3 Roof Shingle, Roof, Non-friable None Detected 15-08-02449-001 Inhomogeneous 933X-2 15-08-02449-002 933X-3 15-08-02449-003 933X-4 15-08-02449-004 933X-5 15-08-02449-005 933X-6 15-08-02449-006 933X-7 15-08-02449-007 15-08-02677-001 933X-8 15-08-02449-008 15-08-02677-002 933X-09 15-08-02449-009 15-08-02677-004 933X-10 15-08-02449-010 - 3 Roof Shingle, Roof, Inhomogeneous - 3 Plaster, Living Room, Wall C, Inhomogeneous - 3 Plaster, Dining Room, Wall A, Inhomogeneous - 3 Plaster, Bath, Wall C, Inhomogeneous 6 lin ft 1 Air Cell, Basement, Ceiling, Homogeneous - 3 Plaster, Bedroom 2, Wall B, Inhomogeneous 1800 sq ft 3 Plaster, Bedroom 3, Ceiling, Inhomogeneous - 2 Window Glazing, Bedroom 2, Wall A, Inhomogeneous - 3 Window Glazing, Bedroom 2, Wall A, Inhomogeneous 1 Non-friable Non-friable Non-friable Non-friable Friable Non-friable Non-friable Friable Friable None Detected None Detected None Detected None Detected 45% Chrysotile Asbestos Detected Trace <1% Chrysotile Asbestos Detected (PC=0.50%) 0.25% PC - Yellow Layer 2.25% PC - Blue Layer 2% Chrysotile Asbestos Detected (PC=0.75%) None Detected Discussion and Recommendations Ten (10) bulk samples of suspect asbestos-containing materials were collected in the accessible areas of the structure. Per current EPA regulations, Category I Non-Friable materials, including bituminous roofing materials, resilient floor coverings and gaskets do not need to be removed prior to the demolition of homes, as long as it does not become friable during the demolition process. The analytical results found the following items to contain greater than 1% asbestos fibers: Air Cell, Basement Plaster, Bedroom 2, 3, bath and upstairs hall (Confirmed areas noted on 8/26/15) Ground Debris, Basement Confirmed or assumed asbestos-containing materials, which will be disturbed during demolition activities, are regulated under current Federal and State regulations. Hart Environmental Resources recommends the removal of these materials by a licensed asbestos abatement contractor. It is also strongly recommended that the specifications for the removal program be developed by a licensed Asbestos Project Designer to ensure that all regulatory requirements are satisfied. The work should be properly documented in the event of future litigation. An Ohio EPA Notification of Demolition and Renovation form must be completed and submitted to the Regional Air Pollution Control Agency (RAPCA) at least ten working days

prior to the commencement of any abatement or demolition activity. The amount, type and condition of the asbestos-containing materials found in this inspection, as well as the materials assumed to be asbestos-containing materials, must be noted on the form. The name and certification number of the asbestos inspector, Lynda M. Hart, #ES32558, must be included. Hart Environmental Resources estimates the cost associated with the removal of the confirmed asbestos-containing materials to be as follows: Material Est. Qty. Est. Unit Cost Est. Cost Air Cell 6 lin ft $ 20/lin ft $ 120 Plaster 1800 sq ft $ 20/sq ft $ 3,6000 Ground Debris 483 sq ft $ 5/sq ft $ 2,415 Total $ 38,535 Estimated costs are based on local, current prevailing wages and do not include costs for planning, permitting, specification development, contractor oversight or air monitoring. Additional suspect asbestos-containing materials may be hidden in uninspected or inaccessible areas, such as pipe chases, duct chases or wall cavities. If any additional suspect materials are encountered in these locations, the material should be left undisturbed and kept intact until they can be inspected and sampled by a licensed Asbestos Abatement Evaluation Specialist. Hart Environmental Resources will be happy to return to the site if additional suspect materials are encountered during the demolition activity. The other options, is to assume that the material is asbestos-containing and have it abated as such. This report, and the supporting data, findings, conclusions, opinions, and the recommendations it contains, represents the result of Hart Environmental Resources efforts on behalf of the Montgomery County Land Bank. This report is not an asbestos abatement specification and should not be used for specifying removal methods or techniques. The results, assessments, conclusions and recommendations stated in this report are factually representative of the conditions and circumstances observed at this location on the date of the inspection. We cannot assume responsibility for any change in conditions or circumstances that occurred after the inspection. This report and its findings and recommendations, if implemented by the Montgomery County Land Bank, should not be construed as an assurance or implied warranty for the continuing safety, performance, or cost-effectiveness of any equipment, product, system, facility, procedure, or policy discussed or recommended herein. Recommendations are based on the professional judgment of the inspector and the results of the samples collected and analyzed. Hart Environmental Resources makes no warranty, expressed or implied, and accepts no liability for the presence or absence of asbestos or other hazardous materials in or on building products, materials or areas. Hart Environmental Resources assumes no responsibility for the cost of repairing, replacing or removing any undiscovered or unreported condition or defect, or any future condition or defect. Based on the findings of this survey, Hart Environmental Resources recommends the following: 2

Maintain copies of the information from this asbestos inspection at the site during the demolition operations. This information should also be maintained by the Montgomery County Land Bank in an off-site file to document property completion of the inspection prior to the building demolition. Asbestos-containing materials should not be disturbed or removed except by properly trained, certified and equipped personnel in accordance with the requirements of an asbestos abatement specification developed for this project. Air monitoring should be performed during any work that disturbs the integrity of identified asbestos-containing materials, in accordance with the OSHA regulations. Air monitoring should be performed by a certified asbestos hazards evaluation specialist or a certified industrial hygienist. An Ohio EPA Notification of Demolition and Renovation form should be completed and submitted to the Regional Air Pollution Control Agency (RAPCA) at least ten working days prior to the start of any abatement or demolition activity. This form should list the amount of Category I Non-Friable materials, which will not be removed, as well as the amount of regulated asbestos-containing materials, which will be removed prior to the demolition activity. If you have any questions or concerns with this inspection please do no hesitate to contact me. Sincerely, Lynda M. Hart, REM President Registered Environmental Manager, #7928 Asbestos Hazards Evaluation Specialist, State of Ohio, #ES32558 Attachments Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 Site Location Map Site Inspection Work Sheet Photographs Laboratory Results Work Order 3

ATTACHMENT 1 SITE LOCATION MAP

ATTACHMENT 2 SITE INSPECTION WORK SHEET

Hall

ATTACHMENT 3 PHOTOGRAPHS

Photo 1: Roof Shingle (933X-1) Roof. No Asbestos Detected. Photo 2: Roof Shingle (933X-2) Roof. No Asbestos Detected. Photo 3: Plaster (933X-3) Living Room, Wall C. No Asbestos Detected. Photo 4: Plaster (933X-7) Bedroom 2, Wall B. Trace <1% Chrysotile Asbestos Detected (PC=0.50%). Photo 5: Plaster (933X-8) Bedroom 3, Ceiling. Trace <1% Chrysotile Asbestos Detected (PC=2.25%). Photo 6: Window Glazing (933X-9) Bedroom 2, Wall A. 2% Chrysotile Asbestos Detected (PC=0.75%).

Photo 7: Window Glazing (933X-10) Bedroom 2, Wall A. No Asbestos Detected. Photo 8: Ground Debris in Basement. Photo 9: Ground Debris in Basement.

ATTACHMENT 4 LAB RESULTS

Environmental Hazards Services, L.L.C. 7469 Whitepine Rd Richmond, VA 23237 Telephone: 800.347.4010 Report Number: Asbestos Bulk Analysis Report 15-08-02449 Client: Hart Environmental Resources Received Date: 08/18/2015 262 Hedge Drive Analyzed Date: 08/19/2015 Springfield, OH 45504 Reported Date: 08/19/2015 Project/Test Address: City of Dayton; 933 Xenia Ave. Client Number: 36-5620 Laboratory Results Fax Number: 937-324-0288 Lab Sample Number Client Sample Number Layer Type Lab Gross Description Asbestos Other Materials 15-08-02449-001 933X-1 Black Pliable to Brittle; Black Fibrous; Gray Aggregate; Inhomogeneous NAD 20% Fibrous Glass 80% Non-Fibrous 15-08-02449-002 933X-2 Black Pliable to Brittle; Black Fibrous; Gray Aggregate; Inhomogeneous NAD 20% Fibrous Glass 80% Non-Fibrous 15-08-02449-003 933X-3 Pale Tan-Gray Cementitious; White Brittle; Multi-Colored Pliable to Brittle; Inhomogeneous NAD 1% Cellulose 2% Hair 97% Non-Fibrous 15-08-02449-004 933X-4 Pale Tan-Gray Cementitious; Off-White to Beige Brittle; Multi-Colored Pliable to Brittle; Inhomogeneous NAD 1% Cellulose 1% Hair 98% Non-Fibrous Page 1 of 3

Client Number: Project/Test Address: Lab Sample Number Environmental Hazards Services, L.L.C 36-5620 Report Number: 15-08-02449 City of Dayton; 933 Xenia Ave. Client Sample Number Layer Type Lab Gross Description Asbestos Other Materials 15-08-02449-005 933X-5 Pale Tan-Gray Cementitious; White/Maroon/Beige Brittle; Pink/Beige Pliable; Inhomogeneous NAD 1% Cellulose 2% Hair 97% Non-Fibrous 15-08-02449-006 933X-6 Tan to Dark Gray Fibrous; 45% Chrysotile 45% Cellulose Homogeneous 10% Non-Fibrous Total Asbestos: 45% 15-08-02449-007 933X-7 Pale Tan Gray Cementitious; White/Beige Trace <1% Chrysotile 1% Cellulose 2% Hair Brittle; Multi-Colored 1% Talc Pliable to Brittle; 96% Non-Fibrous Inhomogeneous Total Asbestos: Trace <1% Chrysotile present in beige brittle patching/texturing compound-type layer; this material alone contains <1% chrysotile. 15-08-02449-008 933X-8 Pale Tan-Gray Cementitious; Trace <1% Chrysotile 1% Cellulose 2% Hair White/Blue/Yellow Brittle; 1% Talc White/Lavender Pliable; 96% Non-Fibrous Inhomogeneous Total Asbestos: Trace <1% Chrysotile present in yellow brittle(inner-most)patching/texturing compound-type layer at <1% for this layer alone and in blue brittle (outer-most) patching/texturing compound-type layer at 3% for this layer alone. 15-08-02449-009 933X-9 Pale Tan-Gray/Gray 2% Chrysotile 2% Wollastonite Brittle; Inhomogeneous 96% Non-Fibrous Chrysotile present in pale tan-gray glazing (main) layer. Total Asbestos: 15-08-02449-010 933X-10 Pale Tan/Black/Off-White NAD 100% Non-Fibrous Brittle; Inhomogeneous 2% Page 2 of 3

Client Number: Project/Test Address: Environmental Hazards Services, L.L.C 36-5620 Report Number: 15-08-02449 City of Dayton; 933 Xenia Ave. Lab Sample Number Client Sample Number Layer Type Lab Gross Description Asbestos Other Materials QC Sample: QC Blank: Reporting Limit: Method: Analyst: 73-M12009-4 SRM 1866 Fiberglass 1% Asbestos EPA Method 600/R-93/116, EPA Method 600/M4-82-020 Mark Case Reviewed By Authorized Signatory: Tasha Eaddy QA/QC Clerk The condition of the samples analyzed was acceptable upon receipt per laboratory protocol unless otherwise noted on this report. Each distinct component in an inhomogeneous sample was analyzed separately and reported as a composite. Results represent the analysis of samples submitted by the client. Sample location, description, area, volume, etc., was provided by the client. This report cannot be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. This report shall not be reproduced except in full, without the written consent of the Environmental Hazards Service, L.L.C. California Certification #2319 NY ELAP #11714 NVLAP #101882-0 VELAP 460172. All information concerning sampling location, date, and time can be found on Chain-of-Custody. Environmental Hazards Services, L.L.C. does not perform any sample collection. Environmental Hazards Services, L.L.C. recommends reanalysis by point count (for more accurate quantification) or Transmission Electron Microscopy (TEM), (for enhanced detection capabilities) for materials regulated by EPA NESHAP (National Emission Standards for Hazardous Air Pollutants) and found to contain less than ten percent (<10%) asbestos by polarized light microscopy (PLM). Both services are available for an additional fee. 400 Point Count Analysis, where noted, performed per EPA Method 600/R-93/116 with a Reporting Limit of 0.25%. * All California samples analyzed by Polarized Light Microscopy, EPA Method 600/M4-82-020, Dec. 1982. LEGEND: NAD = no asbestos detected Page 3 of 3

Analyst Signature Page Environmental Hazards Services, L.L.C. 7469 Whitepine Rd Richmond, VA 23237 Telephone: 800.347.4010 Report Number: 15-08-02449 Client: Client Number: Hart Environmental Resources Received Date: 08/18/2015 262 Hedge Drive Analyzed Date: 08/19/2015 Springfield, OH 45504 Reported Date: 08/19/2015 36-5620 Project/Test Address: City of Dayton; 933 Xenia Ave. Analyst(s) Mark Case Page 1 of 1

Environmental Hazards Services, L.L.C. 7469 Whitepine Rd Richmond, VA 23237 Telephone: 800.347.4010 Asbestos 400 Point Count Analysis Report Report Number: 15-08-02677 Client: Hart Environmental Resources 262 Hedge Drive Springfield, OH 45504 Received Date: 08/18/2015 Analyzed Date: 08/19/2015 Reported Date: 08/20/2015 Project/Test Address: Client Number: 36-5620 City of Dayton; 933 Xenia Ave.; EHS# 15-08-02449 Laboratory Results Fax Number: 937-324-0288 Lab Sample Number Client Sample Number 15-08-02677-001 933X-7 (Patching/Text. Comp.-Type Component) Beige Brittle 15-08-02677-002 933X-8 (Yellow Patching/Text. Comp-Type (Compt) Yellow Brittle 15-08-02677-003 933X-8 (Blue Patching/Text. Comp.-Type Component) Blue Brittle Lab Gross Description 15-08-02677-004 933X-9 (Main Pale Tan-Gray Brittle Glazing Component) % Asbestos 0.50 % Chrysotile 0.25 % Chrysotile 2.25 % Chrysotile 0.75 % Chrysotile Narrative ID Rev 1.0 (Revised On: 08/20/2015): Added client sample #s. Page 1 of 2

Environmental Hazards Services, L.L.C Client Number: 36-5620 Report Number: 15-08-02677 Project/Test Address: City of Dayton; 933 Xenia Ave.; EHS# 15-08-02449 Lab Sample Number Client Sample Number Lab Gross Description % Asbestos Narrative ID Reporting Limit: 0.25 % Asbestos Method: Analyst: EPA Method 600/R-93/116, EPA Method 600/M4-82-020 Mark Case Reviewed By Authorized Signatory: Tasha Eaddy QA/QC Clerk The condition of the samples analyzed was acceptable upon receipt per laboratory protocol unless otherwise noted on this report. Results represent the analysis of samples submitted by the client. Sample location, description, area, volume, etc., was provided by the client. This report cannot be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. This report shall not be reproduced except in full, without the written consent of the Environmental Hazards Service, L.L.C. California Certification #2319 NY ELAP #11714 NVLAP #101882-0 VELAP 460172. LEGEND NAD = No Asbestos Detected Rev 1.0 (Revised On: 08/20/2015): Added client sample #s. Page 2 of 2

Analyst Signature Page Environmental Hazards Services, L.L.C. 7469 Whitepine Rd Richmond, VA 23237 Telephone: 800.347.4010 Report Number: 15-08-02677 Client: Client Number: Hart Environmental Resources Received Date: 08/19/2015 262 Hedge Drive Analyzed Date: 08/19/2015 Springfield, OH 45504 Reported Date: 08/20/2015 36-5620 Project/Test Address: City of Dayton; 933 Xenia Ave.; EHS# 15-08-02449 Analyst(s) Mark Case Page 1 of 1

ATTACHMENT 5 WORK ORDER